With allergy season in full swing, Dr. Purvi Parikh joins Saturday TODAY to break down why many may be experiencing worse ...

Winter: Most people find their allergies dormant during the winter months because most plants don't pollinate during winter.

Nasal decongestant sprays are a popular remedy for relieving nasal congestion caused by colds, allergies and sinus infections. These sprays provide ...

Pollen is one of the most common triggers of seasonal allergies, according to the Asthma and Allergy Foundation of America. A ...

Nasal decongestant sprays are a popular remedy for relieving nasal congestion caused by colds, allergies and sinus infections. These sprays provide quick relief allowing for easier breathing.

Here's the lowdown from allergy doctors on how to get relief, from which medicines to use — and how to best use them — to tips for keeping pollen out of your home.

Experts say climate change is driving longer, more intense allergy seasons. Here’s why your symptoms may feel worse this year ...

allergy injections, foods, medicines, exercise, or other unknown causes. Tell your healthcare provider if you have underlying structural or anatomical nasal conditions, about all the medicines you ...

Nasal spray offers an alternative for patients who are afraid of needles. Participants absorbed epinephrine more rapidly when they also had allergic rhinitis. Treatment was considered safe and ...